Forgot password

CSTCloud ID

Image Text

Change it

* If you are an account of the Chinese Academy of Sciences email system, and have not bound your mobile phone number or set a secret email address in the China Science and Technology Cloud Passport, please contact your email administrator to reset your email password.

What's CSTCloud passport?

CSTCloud passport is the combination of an email address and a password that you use to sign in to services of CSTCloud. If you don't have a CSTCloud passport, you can sign up for free at any time.

May 2016, CSTNET Passport is upgraded to CSTCloud passport.
April 2013, Duckling Passport was upgraded to CSTNET Passport.

Forgot password Please enter CSTCloud ID/ secondary email/ phone number/user name

What's CSTCloud passport?